We have many of these projects already on the site, only those projects were not published with the correct titles.
For example:
Homemade pizza
Homemade ice cream
Write a resume
As a result, we're going to have those projects published again with exactly the right titles so people can find what they're looking for.

Wouldn't it be better to have those turned into keywords and direct them to the already existing instructables rather than to duplicate your content? Or even suggest to the author to change the name and expect more page hits? Just a thought.